Gratuitous assertions can be rejected gratuitously.
Outside of fantasyland there is -0- evidence of a projectile impacting JFK from anywhere other than from behind.
1. Scientific acoustic evidence of a shot from in front on the knoll being the fatal head shot.
2. JFK’s head violently snaps back and to the left when hit by the fatal head shot = shot from in front to the right on the knoll.
3. The majority of the witnesses in Dealey Plaza (ca 50) who was asked said that they heard shot/s came from in front on the knoll.
4. Some of these reported smelling ”gun powder” on the knoll and/or just below it when passing with the motorcade.
5. Some of these saw smoke gliding down the knoll just after hearing the shots.
6. There is a photograph showing smoke over the lower part of the knoll just after the shooting.
7. Almost everyone who observed JFK’s headwounds close up between Dealey Plaza and the mourge at the Bethesda Naval Hospital, ca 50 individuals (Harpers fragment included), reported a big gaping wound in the right back of the head —-> typical exit wound. Doctors, nurses, forensic photographers, x-ray technicians, SS agents and FBI agents, from three hospitals and two federal police agencies.
8. Three forensic pathologists at the Methodist Hospital in Dallas, concluding that the ”Harpers fragment” was of cranial occipital bone and ca. 7-5 cm in size —-> exit wound in the back of the head —-> shot from in front.
9. Dr.’s Clark and Perry at Parkland reporting what they believed was an entrance wound in the throught. Small, clean, round and punctuated —-> shot from in front. Before performing a tracheotomy over it.
Shall I continue?